/*-
 * Copyright (c) 2006, 2007 FTS Team
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 4. Neither the name of the FTS Team nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 *      TimeProfilerTest.cpp
 *
 * $FTS$
 */
#include <stdio.h>
#include <string.h>
#include <unistd.h>

#include <TimeProfiler.hpp>

using namespace FTSS;

int main(int argc, char ** argv)
{
	TimeProfiler    oTimeProfiler(10);

	oTimeProfiler.StartPoint("multiple");

	oTimeProfiler.StartPoint("sleep");
	usleep(150000);
	oTimeProfiler.StartPoint("check_output");
	fprintf(stdout, "EndPoint   Time delta for usleep %f ms (should be ~150).\n", oTimeProfiler.EndPoint("sleep"));
	fprintf(stdout, "CheckPoint Time delta for usleep %f ms (should be ~150).\n", oTimeProfiler.CheckPoint("sleep"));
	oTimeProfiler.DeletePoint("sleep");

	oTimeProfiler.EndPoint("multiple");

	fprintf(stdout, "Time delta for \"multiple\" %f ms (should be ~150).\n", oTimeProfiler.CheckPoint("multiple"));
	fprintf(stdout, "Time delta for usleep %f ms (should be -1).\n", oTimeProfiler.CheckPoint("sleep"));
	oTimeProfiler.EndPoint("check_output");

	usleep(10000);

	oTimeProfiler.EndPoint("multiple");

	fprintf(stdout, "Time delta for measurements %f ms.\n", oTimeProfiler.CheckPoint("check_output"));
	fprintf(stdout, "Time delta for \"multiple\" %f ms (should be ~160).\n", oTimeProfiler.CheckPoint("multiple"));

	oTimeProfiler.StartPoint("void");
	oTimeProfiler.EndPoint("void");
	fprintf(stdout, "Time delta for \"void\" %f ms (should be ~0).\n", oTimeProfiler.CheckPoint("void"));

	oTimeProfiler.StartPoint("void");
	usleep(10000);
	oTimeProfiler.EndPoint("void");

	usleep(40000);

	oTimeProfiler.StartPoint("void");
	usleep(10000);
	oTimeProfiler.EndPoint("void");

	usleep(20000);

	oTimeProfiler.StartPoint("void");
	usleep(20000);
	oTimeProfiler.EndPoint("void");

	fprintf(stdout, "Time delta for \"void\" %f ms (should be ~40).\n", oTimeProfiler.CheckPoint("void"));

	fprintf(stdout, "Done.\n");

}
// End.
